Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21001' (U+21001)

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𡀁
U+21001 browser display

CJK UNIFIED IDEOGRAPH-21001

image of Unicode Han Character 'CJK UNIFIED IDEOGRAPH-21001' (U+21001)
Raster image of U+21001

CJK UNIFIED IDEOGRAPH-21001

Unicode Data
Name CJK UNIFIED IDEOGRAPH-21001
Block CJK Unified Ideographs Extension B
Category Letter, Other [Lo]
Script Han (Hani)
Combine 0
BIDI Left-to-Right [L]
Version Unicode 3.1.0 (March, 2001)
Unicode Han Data
kIRGKangXi 0211.121
kKangXi 0211.121
kIRG_TSource TF-5360
kRSUnicode 30.13
kTotalStrokes 16
Encodings
HTML Entity (decimal) 𡀁
HTML Entity (hex) 𡀁
How to type in Microsoft Windows Alt +21001
UTF-8 (hex) 0xF0 0xA1 0x80 0x81 (f0a18081)
UTF-8 (binary) 11110000:10100001:10000000:10000001
UTF-16 (hex) 0xD844 0xDC01 (d844dc01)
UTF-16 (decimal) 55,364 56,321
UTF-32 (hex) 0x00021001 (21001)
UTF-32 (decimal) 135,169
C/C++/Java source code "\uD844\uDC01"
Python source code u"\U00021001"
More...
Java Data
string.toUpperCase() 𡀁
string.toLowerCase() 𡀁
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No